Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 17271 | 20280 |
| Floating Point | Processor floating point performance | 30649 | |
| Memory | Memory performance | 11779 | |
| Stream | Memory bandwidth performance | 11523 | |
Result Information
| User | usmc362 |
| Upload Date | Sat, 06 Apr 2013 10:32:11 +0000 |
| Views | 11 |
System Information
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M18xR2 |
| Processor |
Intel Core i7-3940XM @ 2.99 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| Processor Codename | Ivy Bridge |
| Processor Package | Socket 988B rPGA |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Alienware M18xR2 |
| Northbridge | Intel Ivy Bridge 09 |
| Southbridge | Intel ID1E57 04 |
| BIOS | Alienware A09 |
| Memory | 16.00 GB DDR3 SDRAM 1065MHz |
Integer Performance
| Integer | 17271 | |
|---|---|---|
|
Blowfish
single-core scalar |
3303
145 MB/sec |
|
|
Blowfish
multi-core scalar |
23999
983 MB/sec |
|
|
Text Compress
single-core scalar |
5034
16.1 MB/sec |
|
|
Text Compress
multi-core scalar |
26290
86.2 MB/sec |
|
|
Text Decompress
single-core scalar |
5193
21.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
28255
113 MB/sec |
|
|
Image Compress
single-core scalar |
4369
36.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
23338
196 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5511
92.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27103
442 Mpixels/sec |
|
|
Lua
single-core scalar |
11129
4.29 Mnodes/sec |
|
|
Lua
multi-core scalar |
43732
16.8 Mnodes/sec |
Floating Point Performance
| Floating Point | 30649 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4059
2.70 Gflops |
|
|
Mandelbrot
multi-core scalar |
29992
19.6 Gflops |
|
|
Dot Product
single-core scalar |
6329
3.06 Gflops |
|
|
Dot Product
multi-core scalar |
39927
18.2 Gflops |
|
|
Dot Product
single-core vector |
10209
12.2 Gflops |
|
|
Dot Product
multi-core vector |
65538
68.2 Gflops |
|
|
LU Decomposition
single-core scalar |
6441
5.73 Gflops |
|
|
LU Decomposition
multi-core scalar |
16823
14.8 Gflops |
|
|
Primality Test
single-core scalar |
10578
1.58 Gflops |
|
|
Primality Test
multi-core scalar |
48387
8.98 Gflops |
|
|
Sharpen Image
single-core scalar |
3555
8.30 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23922
55.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
30059
23.8 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
133267
105 Mpixels/sec |
Memory Performance
| Memory | 11779 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12665
15.5 GB/sec |
|
|
Write Sequential
single-core scalar |
18214
12.5 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
9050
33.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10421
21.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8546
8.81 GB/sec |
Stream Performance
| Stream | 11523 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11097
15.2 GB/sec |
|
|
Stream Copy
single-core vector |
12570
16.3 GB/sec |
|
|
Stream Scale
single-core scalar |
11598
15.0 GB/sec |
|
|
Stream Scale
single-core vector |
12239
16.5 GB/sec |
|
|
Stream Add
single-core scalar |
11340
17.1 GB/sec |
|
|
Stream Add
single-core vector |
12208
17.0 GB/sec |
|
|
Stream Triad
single-core scalar |
12017
16.6 GB/sec |
|
|
Stream Triad
single-core vector |
9117
17.1 GB/sec |
